Does consuming calcium increase height? How to supplement it for children?

Many people believe that to grow taller, all you need to do is supplement with calcium. In reality, it’s not that simple, as calcium cannot be absorbed independently and requires the support of various other minerals and vitamins. To provide a clearer answer to the question of whether drinking calcium can increase height, the Grow Taller Plan invites you to follow the article below.

The Role of Calcium in Health

Calcium plays a vital role in maintaining good health, with various functions and benefits for the body. It is an essential mineral that is primarily associated with bone health but has a more extensive impact on overall well-being. Here are some key roles of calcium in maintaining health:

– Bone Health: Calcium is a major component of bones and teeth. It provides the structural support necessary for these tissues to stay strong and healthy. A sufficient calcium intake throughout life, especially during childhood and adolescence, helps in building strong bones and reducing the risk of osteoporosis in later years.

– Muscle Function: Calcium is critical for proper muscle function, including muscle contraction and relaxation. When nerve cells stimulate muscles, they release calcium ions, which are essential for muscle movement. Inadequate calcium levels can lead to muscle cramps and spasms.

– Blood Clotting: Calcium is necessary for blood clotting, a vital process that prevents excessive bleeding after an injury. It helps in the formation of blood clots, sealing wounds and preventing further blood loss.

– Nerve Function: Calcium is involved in transmitting nerve signals throughout the body. It plays a role in the release of neurotransmitters, which are responsible for sending messages between nerve cells.

– Heart Health: Proper levels of calcium are essential for maintaining a regular heartbeat. Calcium ions are crucial for the electrical conduction in the heart, ensuring that it beats at a steady rate.

– Cell Signaling: Calcium acts as a second messenger in many intracellular signaling pathways, influencing various cellular processes such as gene expression, cell growth, and hormone secretion.

– Maintaining pH Balance: Calcium also helps in regulating the pH balance of the body’s fluids and tissues. It acts as a buffer to maintain the acid-base equilibrium.

– Blood Pressure Regulation: Some research suggests that an adequate intake of calcium may contribute to the regulation of blood pressure, potentially helping to reduce the risk of hypertension.

– Teeth Health: In addition to bones, calcium is crucial for the health and strength of teeth. It helps prevent tooth decay and supports overall dental health.

Does consuming calcium increase height? How to supplement it for children?
Does consuming calcium increase height? How to supplement it for children?

Does Consuming Calcium Increase Height, Is It Beneficial?

Calcium is a vital trace element necessary for building strong bone structures, aiding in height improvement in children, and limiting bone loss in the elderly. As a result, many parents are concerned about supplementing their beloved children with this mineral.

A pertinent question arises: should children be given daily calcium supplements to ensure the necessary calcium intake for their height development? Medical experts recommend that calcium supplementation through oral intake should only be applied to specific individuals with severe calcium deficiency.

For typical children, the best way to enhance height with calcium is through their daily dietary intake. In cases where a child has poor calcium absorption, a lack of appetite, or for some reason cannot obtain sufficient calcium through their diet, doctors may consider oral calcium supplementation for the dual purpose of improving health and ensuring height growth.

It is essential to note that calcium supplementation through oral intake should be prescribed, guided, and monitored by specialist physicians. Incorrect or excessive supplementation can potentially increase the risk of neurological, muscular, and kidney stone-related disorders. For children with a regular diet, the best approach is to supplement calcium through their daily dietary intake.

Differences Between Dietary Calcium and Supplements

Supplementing calcium through dietary intake aids in safer and more balanced calcium absorption compared to calcium found in supplements. Furthermore, the calcium content in food does not disrupt the body’s calcium balance. A diet rich in calcium, phosphorus, iodine, and magnesium supports healthy height development in children.

Self-administering calcium supplements for height enhancement in children, if not done correctly, can impede intestinal absorption and lead to various serious health issues such as increased blood pressure, premature bone aging, fatigue, and loss of appetite.

Moreover, excess calcium supplementation is excreted through the kidneys, placing an additional burden on renal function, particularly in children under the age of 2.

How Many Types of Calcium Support Height Growth?

Does consuming calcium increase height? Not all forms of calcium are equally effective in promoting height growth as the body’s ability to absorb and support height increase varies. Some of the most easily absorbed and commonly used forms of calcium in current calcium supplements include calcium gluconate, calcium carbonate, and calcium phosphate.

– Calcium Gluconate: This form of calcium is typically prescribed for children or individuals at risk of severe calcium deficiency. Common recipients of calcium gluconate include those with conditions like osteoporosis, rickets, or kidney impairment. It is a relatively safe form of calcium and can be used by pregnant women, breastfeeding mothers, or women in the premenopausal phase to prevent osteoporosis.

– Calcium Phosphate: People with low blood calcium levels that are difficult to improve through dietary means are often prescribed calcium phosphate for timely and effective supplementation. However, the use of this form of calcium should be discussed with a specialist before considering it for individuals with kidney stones, cardiovascular issues, or gastric problems.

– Calcium Carbonate: In addition to promoting height growth, calcium carbonate also helps regulate stomach acid and reduce symptoms like heartburn, acid reflux, abdominal pain, and bloating. When using calcium carbonate, it’s essential to follow dosage recommendations and guidance from a healthcare professional.

Calcium-Rich Foods for Child Height Growth

Food is the safest and most effective source of calcium for promoting height growth in children. Therefore, parents should diversify natural food sources in their child’s daily diet. To encourage children to enjoy their meals, parents can combine various types of foods in their daily menus.

Here are some natural, easily accessible, and delicious food choices that parents can incorporate into their child’s daily diet to ensure an adequate calcium intake, promoting their growth and overall health:

– Milk and Dairy Products (such as cheese, yogurt, and cream).

– Egg Yolks.

– Beef and Liver.

– Various Seafoods (like salmon, shrimp, crab, clams, oysters).

– Leafy Green Vegetables and Cabbages (including broccoli, spinach, Brussels sprouts, kale, Swiss chard, and collard greens).

– Root Vegetables (such as sweet potatoes, soybeans, and lima beans).

– Fruits (including apples, bananas, blueberries, strawberries, kiwi, guava, and dried figs).

– Nuts and Seeds (such as almonds, walnuts, chia seeds, flaxseeds, sesame seeds, peanuts, and sunflower seeds).

Incorporating these calcium-rich foods into a child’s daily diet will not only support their height growth but also contribute to their overall well-being.

How to Administer Calcium for Child Height Growth

Calcium requirements vary with each stage of life. It’s important to emphasize that the best way to supplement calcium for height growth in children is to establish a daily diet rich in calcium-enhanced foods.

However, in some cases, additional calcium may be needed through oral intake. To avoid potential risks when using calcium supplements for children, experts offer some tips:

Calcium Supplementation According to Age Requirements

Supplementing calcium for infants can be done through breast milk or formula. It’s important to note that children under 1 year of age should not consume cow’s milk, goat’s milk, or homemade formula. Calcium needs for infants under 1 year are as follows:

– Infants younger than 6 months require 200 mg of calcium per day.

– Infants aged 6 to 11 months need 260 mg of calcium per day.

Children aged 1 to 18 require more calcium to support healthy and robust bone development. Specifically, calcium needs for children aged 1-18 are as follows:

– Children aged 1 to 3 need 700 mg of calcium per day.

– Children aged 4 to 8 need 1,000 mg of calcium per day.

Children and adolescents aged 9 to 18 need 1,300 mg of calcium per day.

When to Use Calcium Supplements for Children

It’s a misconception that simply increasing calcium intake will make children taller and healthier. Health experts advise against this misconception, emphasizing that more calcium is not always better. Not every child requires calcium supplementation.

Supplementing calcium should only be considered if a child falls into the category of malnutrition or calcium deficiency due to an extremely inadequate daily diet. However, calcium supplementation should always be prescribed, guided, and monitored by a healthcare professional.

Avoid Self-Prescribing Calcium Supplements

Parents should refrain from self-prescribing calcium for their children with the aim of promoting height growth. This can lead to various health issues, including kidney stones, hypertension, loss of appetite, premature bone aging, restricted height growth, and anemia (due to impaired iron absorption).

This is why calcium supplementation should be under the guidance of a physician. To determine the appropriate calcium supplementation, clinical examinations and relevant tests are essential, taking into account signs of calcium deficiency in children, such as excessive night sweats, hair loss at the temples, flat head, delayed tooth eruption, and slow development of motor skills.

When to Administer Calcium

If calcium supplementation through oral intake is advised for a child, it is best to administer it in the morning, approximately one hour after eating. Calcium should not be taken on an empty stomach, and it should not be consumed with milk to prevent interference with the body’s absorption.

Duration of Calcium Supplementation

Regarding the duration of calcium supplementation, experts typically recommend that children require calcium supplementation approximately 2-3 times a year, each period lasting around 4-5 weeks. However, the dosage and duration may vary depending on a child’s health status, nutrient deficiency, and specific calcium needs.

Combining Calcium with Vitamin D and Vitamin K2

Using pure calcium may not be highly effective for the body’s absorption. It’s essential to combine calcium with vital nutrients, such as vitamin D, vitamin D3, and vitamin K2, to maximize calcium absorption efficiency.

What Can Be Done Besides Taking Calcium to Increase Height?

A child’s height is influenced not only by genetic factors (accounting for about 20%) but also by various other factors (making up about 80%), such as diet, regular physical activity, sleep duration and quality, and the living environment.

Therefore, in addition to a diet rich in calcium to promote height growth, parents should encourage and instill several good habits for children to enhance their height development:

– Regular Physical Activity: Ensure that your child engages in physical activities every day. Dedicate at least 30 minutes to activities like running, walking, cycling, jumping rope, or participating in beneficial sports like swimming, basketball, volleyball, yoga, or gymnastics.

– Sufficient Sleep: Ensure your child gets enough sleep, around 8-10 hours per day, and encourage them to sleep before 10 PM to stimulate the production of growth hormone, thereby aiding height growth.

– Outdoor Physical Activities: Encourage your child to participate in outdoor physical activities and expose themselves to sunlight. This helps the body synthesize vitamin D effectively, enhancing calcium absorption.

If you notice signs of malnutrition or slow development in your child, reconsider their daily dietary intake and daily activities to improve their overall well-being. If your child’s condition doesn’t improve, seeking advice and solutions from healthcare professionals is essential.

In summary, calcium for a child’s height growth can be effectively obtained through a diet with daily, easily accessible foods. However, parents should be flexible in varying their child’s daily diet to prevent monotony and ensure optimal calcium absorption for the child’s height development.


Does consuming calcium increase height in children?

Consuming calcium alone is not a guarantee of increased height. While calcium is essential for bone health and growth in children, it’s just one of many factors. Other factors like genetics, overall nutrition, physical activity, and sleep also play vital roles in determining a child’s height.

How does calcium affect height growth?

Calcium is crucial for building strong bones, which are essential for height growth. It aids in bone density and strength. However, it’s important to understand that calcium alone won’t significantly impact a child’s height unless there’s a severe calcium deficiency in their diet.

Can calcium supplements help increase height?

Calcium supplements should only be considered if a child has a significant calcium deficiency or a medical condition that requires supplementation. It’s not a general solution for increasing height in children who have a balanced diet.

What are the best sources of calcium for height growth in children?

The best sources of calcium for height growth in children are natural foods rich in calcium, such as dairy products (milk, cheese, yogurt), green leafy vegetables, nuts, seeds, and fortified foods. A well-balanced diet incorporating these foods is more effective than relying on calcium supplements.

Is it safe to give calcium supplements to children for height growth?

Calcium supplements should only be given to children as per the guidance of a healthcare professional. Self-administering calcium supplements can lead to adverse health effects, so it’s essential to consult a doctor before considering supplementation.

What other factors influence height growth in children?

Factors that influence height growth in children include genetics, nutrition, physical activity, sleep, and overall health. Proper nutrition, regular exercise, and adequate sleep play significant roles in helping children reach their maximum height potential.

When should I be concerned about my child’s height growth?

If you’re concerned about your child’s height growth, it’s a good idea to consult a pediatrician. They can assess your child’s growth pattern, nutrition, and overall health to determine if there are any issues affecting their height. In most cases, genetics and normal variation play a significant role in a child’s final height.

Can calcium supplementation lead to excessive height growth?

Calcium supplementation is not a method for achieving excessive height growth in children. It is important to provide children with a balanced diet and healthy lifestyle habits rather than relying solely on calcium to enhance their height.


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